Patents by Inventor Guanghu Chu

Guanghu Chu has filed for patents to protect the following inventions. This listing includes patent applications that are pending as well as patents that have already been granted by the United States Patent and Trademark Office (USPTO).

  • Optical fiber connector
    Patent number: 11221451
    Abstract: An optical fiber connector including a housing, a core tube, and a blocking member is provided. The housing has a window. The core tube is rotatably disposed in the housing. The core tube has a gear structure, and a portion of the gear structure is exposed out of the housing through the window. The blocking member has a gear rack structure. The blocking member is detachably assembled to the window to cover the core tube, and the gear rack structure is locked with the gear structure to prevent the core tube from rotation.
    Type: Grant
    Filed: November 18, 2020
    Date of Patent: January 11, 2022
    Assignee: ACON OPTICS COMMUNICATIONS INC.
    Inventors: Guanghu Chu, Jun Wu, Yang Yang Cui
  • OPTICAL FIBER CONNECTOR
    Publication number: 20210181435
    Abstract: An optical fiber connector including a housing, a core tube, and a blocking member is provided. The housing has a window. The core tube is rotatably disposed in the housing. The core tube has a gear structure, and a portion of the gear structure is exposed out of the housing through the window. The blocking member has a gear rack structure. The blocking member is detachably assembled to the window to cover the core tube, and the gear rack structure is locked with the gear structure to prevent the core tube from rotation.
    Type: Application
    Filed: November 18, 2020
    Publication date: June 17, 2021
    Applicant: ACON OPTICS COMMUNICATIONS INC.
    Inventors: Guanghu Chu, Jun Wu, Yang Yang Cui